|Heigth (cm):||3.2 (1.3 inch)|
|Width (cm):||6.5 (2.6 inch)|
Foot switch, cord switch. black colored plastic.
Round model switch.
Open by sliding the clamps in the bottom switch with a knife or screwdriver.
Let wire come in through white clamps.
Then split the wire and secure it under the screws.
Click when completed, back together.